Make your accounts!
Try to find the count with the six given numbers and the four operators +, -, × and ÷ using only once each number and each calculated result.
With Comptissibon:
- You have no time restriction: your goal is to find the account.
- You can use more than 2 numbers per line of operation (but + and - do not mix with × and ÷).
- Touching "=" automatically displays the result of an operation line.
- You can always change operator or number without having to delete the previous one.
- Touching "←" deletes the entire current line. The second time erases all the calculation.
- The current calculation is saved automatically if you quit the application or turn off your device.
Once the calculation is entered, you can see one of the best solutions (default).
However, you have an option to see all the different solutions and, if you have found the best result, see the rank of your proposal from the list of solutions sorted from the simplest to the most complex. Be careful, this search can take more than a minute depending on the account and the power of your device.
Statistics can give you an overview of your performance, including your "trend" to complexity by looking for all the different solutions.
Good accounts!